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Science Invest 1

Complete the following engineering statement: Possible design solutions to a problem are limited by available _______________. (ex. money and materials) resources
Complete the following engineering statement: The success of a solution is determined by how well the design meets the ______________ set at the beginning of the project. criteria
Which types of material can close a circuit between a D-cell and a switch? Any metal conductor (ex. aluminum foil, brass ring, paper clip, paper fastener, steel washer, steel screw)
Three ways to describe evidence of a transfer of energy are a component gets hot, a light bulb shines, and a toy airplane motor makes a __________________ sound.) buzzing
Energy comes out the negative side through the wire, into the light bulb, out of the second wire attached to the ___________, and into the positive side of the D-cell. bulb
What provides the stored energy to run the circuit? D-cell
What provides the pathway to carry the electricity from component to component? wire
What produces motion when part of a complete circuit? motor
What controls the flow of electricity by opening and closing the circuit? switch
Created by: mominter